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darods / CanSat-Ground-station

Code for a CanSat or OBCs GUI ground station where different sensor data are displayed in real time. No sensors needed to try it.
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Text Items disappear #4

Open darods opened 4 years ago

darods commented 4 years ago

Most of the times pyqtgraph's Text Items disappear, i don't know why, maybe a reimplementation using pyqt5 widgets instead of pyqtgraph will solve this.

gabrielelara commented 4 years ago

Hi, have you found a solution for this problem? I have the same problem with Text Items but I can´t solve it.

darods commented 4 years ago

No :c, sorry.

darods commented 4 years ago

What have you tried to fix it?

gabrielelara commented 4 years ago

Well I followed your advice about use pyqt5 widgets instead texts items, more exactly QLcdNumber and it works

utkarshpandey12 commented 3 years ago

@gabrielelara Can you please share the code to bind Qlcdnumber inside the L2 layout . It will be of great help

utkarshpandey12 commented 3 years ago

@gabrielelara I am facing the same issue of disappearing tets inside the textitem

zwizw commented 1 year ago

It seems that this issue has been solved several years ago. https://stackoverflow.com/questions/46017022/textitem-added-to-viewbox-disappeare-after-a-couple-of-seconds use "self.getViewBox().autoRange()" to auto scale graph's viewbox and "SetPos(.5,.5)" to place the TextItem in the center position